● portfotolio ● Experiments with semiconducting minerals, 2008 by rlfbckr

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rlfbckr: silicon carbide emmits light (LED)

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rlfbckr: workspace

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rlfbckr: galena diode

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rlfbckr: galena diode / rectifier

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rlfbckr: galena diode

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rlfbckr: silicon and pyrite (fool's gold)

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rlfbckr: flowers with silicon

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rlfbckr: studio

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rlfbckr: DIY galena transistor experiments

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rlfbckr: DIY galena transistor experiments

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rlfbckr: cs_0006

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rlfbckr: DIY galena transistor experiments

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rlfbckr: DIY galena transistor experiments

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rlfbckr: DIY galena transistor experiments

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rlfbckr: DIY galena transistor experiments

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rlfbckr: DIY galena transistor experiments

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rlfbckr: DIY galena transistor experiments

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rlfbckr: DIY galena transistor experiments

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rlfbckr: silicon carbide emmits light (LED)

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rlfbckr: silicon carbide emmits light (LED)

©

rlfbckr: silicon carbide emmits light (LED)

©

rlfbckr: silicon carbide emmits light (LED)